1 Cotton canvas is woven by cotton fibers both in warp and in weft， its elongation is relatively low， it is good in mechanical fastening and adhesion with rubber.
2 Polyester cotton conveyor belt is the upgraded product of cotton conveyor belt， and its tension resistant body is woven by polyester cotton fibers in warp and cotton ri bersin weft.
3 Its comprehensive physical and mechanical characteristics are obviously better than those of cotton conveyor belt， especially the belt body is thinner and thus the belt lighter， the belt can reduce energy and material consumption for users.